This scan was made using Reality Capture and the normals were baked from a 17M poly mesh.
This asset is licensed under CC0, please ignore the license listed on Sketchfab. That said, I would be grateful if you attribute me and/or comment telling me what you use my model for.
Highpoly source model should be available here: https://drive.google.com/drive/folders/1P6Q76o4ydb07Ks6sXCHiJvl3q4ijzzJX?usp=sharing